arm64: add C wrappers for SET_PSTATE_*()

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To make callsites easier to read, add trivial C wrappers for the
SET_PSTATE_*() helpers, and convert trivial uses over to these. The new
wrappers will be used further in subsequent patches.

There should be no functional change as a result of this patch.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: James Morse <james.morse@arm.com>
Cc: Will Deacon <will@kernel.org>
Link: https://lore.kernel.org/r/20201113124937.20574-3-mark.rutland@arm.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

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Mark Rutland 2020-11-13 12:49:22 +00:00 • committed by Catalin Marinas

parent f80d034086

commit 515d5c8a13

3 changed files with 7 additions and 3 deletions

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4

arch/arm64/include/asm/sysreg.h

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2

arch/arm64/kernel/cpufeature.c

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4

arch/arm64/kernel/proton-pack.c

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